12. Use a torque wrench (size 24) to screw the nut all the way to
the stop and tighten it to the torque specied in the technical
drawing.
Use pliers to stop the rod end turning while doing so.
13. Mark the nut and rod eye with threadlocker paint.
14. After 24 hours setting time, the hydraulic locking unit can be reused, and put back into operation on
the ride
"Starting up the hydraulic locking unit", page 26
8.4 Electrics
8.4.1 Check and replace coil
Maintenance intervals
Only if there are malfunctions
Aids, tools, materials
■
New coil as per technical data sheet
■
Multimeter
■
2 small size 4 screwdrivers to remove housing
■
Plastic hammer
■
Assembly aid: Plastic ring or tube with 14 mm inner diameter and 24 mm outer diameter; length min.
30 mm
1. Shut down hydraulic locking unit and secure it against inadvertent restarting.
2. Remove component coverings.
3. Disconnect the cables from the solenoid valve coils.
4. Measure the resistances on the coils one after the other with the multimeter.
HAWE Hydraulik SE
B 6052-21 -
11
-2021 - 1.7
47/63
